The larger opening of a crater-shaped hole in glass made by the penetration of a projectile indicates:

Why are most hairs collected at a crime scene not good sources of nuclear DNA?

The medulla of a hair can be continuous, discontinuous, fragmentary, or _______________.

Name and describe in detail the three phases of hair growth.

The medulla of a hair can be continuous, discontinuous, fragmentary, or _______________.

List one organization that provides certifications for Criminalists (CSI’s, Forensic Scientists, etc.)?

What is the main difference between the testimony given by an expert witness and that given by a lay witness?  Be sure to explain what type of testimony each witness gives.

A human head hair is best characterized by:

The word is: contraindications

The word is: antidiarrheal